You can cast detect magic at will, without expending a spell slot or material components.
You have advantage on Constitution saving throws that you make to maintain your concentration on a spell..
You can read all writing.
Prerequisite: 7th level
As an action, you gain the ability to see through solid objects to a range of 30 feet. Within that range, you have darkvision if you don't already have it. This special sight lasts for 1 minute or until your concentration ends (as if you were concentrating on a spell). During that time, you perceive objects as ghostly, transparent images.
Once you use this invocation, you can't use it again until you finish a short or long rest.
Prerequisite: 5th level
You can cast animate dead without using a spell slot. Once you do so, you can't cast it in this way again until you finish a long rest.
Prerequisite: 9th level
You can cast speak with dead at will, without expending a spell slot.
Prerequisite: 9th level
You can cast levitate on yourself at will, without expending a spell slot or material components.
Material: Diamond dust worth at least 100 gp, which the spell consumes
You imbue a creature you touch with positive energy to undo a debilitating effect. You can reduce the target's exhaustion level by one, or end one of the following effects on the target:
One effect that charmed or petrified the target
One curse, including the target's attunement to a cursed magic item
Any reduction to one of the target's ability scores
One effect reducing the target's hit point maximum.